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You searched for: subject:"Crop yields"
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[texts]Costs of producing selected crops in the United States, 1974 : a summary (Volume no.620) - French, Burton
Issued Dec. 1975
Keywords: Crop yields
Downloads: 20
[texts]Illinois wheat yields with nature's fertilizers (Volume 229) - Hopkins, Cyril G. (Cyril George), 1866-1919
Caption title
Keywords: Wheat; Crop yields
Downloads: 56
[texts]Crop production in the Great Plains area : relation of cultural methods to yields (Volume no.268) - Chilcott, E. C. (Ellery Channing), 1859-1930
Caption title
Keywords: Crop yields; Tillage
Downloads: 13
[texts]Selected U.S. crop budgets : yields, inputs, and variable costs, volume V, South Central states (Volume no.461) - Strickland, P. L
Cover title
Keywords: Crop yields; Crops
Downloads: 23
[texts]Selected U.S. crop budgets : yields, inputs, and variable costs, volume IV, northwest region (Volume no.460) - Rude, LeRoy Carol, 1930-
Cover title
Keywords: Crops; Crop yields
Downloads: 16
[texts]Selected U.S. crop budgets : yields, inputs, and variable costs, volume II, North Central region (Volume no.458) - Worden, Gaylord Edsel, 1937-
Cover title
Keywords: Crops; Crop yields
Downloads: 24
[texts]Selected U.S. crop budgets : yields, inputs and variable costs, volume I, Southeast region (Volume no.457) - McArthur, W. C. (Wilmoth Charles), 1917-
Cover title
Keywords: Crop yields; Crops
Downloads: 20
[texts]The influence of relative area in intertilled and other classes of crops on crop yield (Volume no.57) - Brodie, D. A. (David Arthur), 1868-
Cover title
Keywords: Intercropping; Crop yields
Downloads: 25
[texts]Crop yields from Illinois soil experiment fields in 1925 - Bauer, F. C. (Frederick Charles), 1886-

Keywords: Crop yields -- Illinois
Downloads: 180
[texts]Evaluation of pure lines, purified bulks, and the original wheat strain in performance trials - Siddig, Mohamed Ahmed.
This volume was digitized and made accessible online due to deterioration of the original print copy.
Keywords: Wheat--Varieties; Crop yields
Downloads: 23
[texts]Illinois crop yields from soil experiment fields - Hopkins, Cyril G. (Cyril George), 1866-1919

Keywords: Crop yields -- Illinois
Downloads: 329
[texts]Effect of fall irrigation on crop yields at Belle Fourche, S. Dak. (Volume no.546) - Farrell, F. D. (Francis David)
Caption title
Keywords: Irrigation farming; Crop yields
Downloads: 20
[texts]Field and seed crops : farm production, farm disposition, value, by states, 1953-54 (Volume no.39)
Cover title
Keywords: Crop yields Statistics
Downloads: 23
[texts]Selected U.S. crop budgets : yields, inputs, and variable costs , volume III, Great Plains region (Volume no.459) - Miller, Thomas A. (Thomas Alan), 1937-
Cover title
Keywords: Crop yields; Crops
Downloads: 17
[texts]Yield probabilities as a market process (Volume no.83) - Bostwick, Don (Don Martin), 1927-
Caption title
Keywords: Markov processes; Crop yields
Downloads: 35
[texts]The profits from the use of fertilizers - Turlington, John Edwin
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Keywords: Fertilizers; Crop yields
Downloads: 89
[texts]Crop yields from Illinois soil experiment fields in 1926 - Bauer, F. C. (Frederick Charles), 1886-

Keywords: Crop yields -- Illinois
Downloads: 282
[texts]Effect of deep chiselling, deep fertilizer placement, and soil bulk density on crop yields - Peaslee, Doyle Eugene.
This volume was digitized and made accessible online due to deterioration of the original print copy.
Keywords: Tillage; Crop yields
Downloads: 32
[texts]Barley [microform] - Saunders, William, 1836-1914
At head of title: Central Experimental Farm, Department of Agriculture, Ottawa, Canada
Keywords: Barley; Crop yields; Orge; Cultures
Downloads: 113
[texts]L'orge [microforme] - Saunders, William, 1836-1914
Titre de départ
Keywords: Orge; Cultures; Barley; Crop yields
Downloads: 142
[texts]Analysis of primary agricultural production in Kansas - Jones, Bob Franklin.
This volume was digitized and made accessible online due to deterioration of the original print copy.
Keywords: Agriculture--Kansas--Statistics; Crop yields
Downloads: 36
[texts]Day length and crop yields (Volume no.507) - Parker, M. W. (Marion Wesley), 1907-
Cover title
Keywords: Plants; Crop yields; Plant photoperiodism
Downloads: 33
[texts]Identification of crop production risk areas in Manitoba based on agroecological resources. (Volume 1992-1) - Dumanski, J. (Julian)
Includes bibliographical references (p. 34)
Keywords: Wheat; Crop yields; Blé; Cultures
Downloads: 152
[texts]Use of analytical models in determining crop allocations for Kansas - Lamphear, Frederick Charles.
This volume was digitized and made accessible online due to deterioration of the original print copy.
Keywords: Crop yields; Agriculture--Kansas--Statistics
Downloads: 27
[texts]Losses in agriculture (Volume 2) - United States. Agricultural Research Service
Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb.
Keywords: Crop yields; Agriculture; Agricultural pests
Downloads: 2,169
[texts]Losses in agriculture (Volume 4) - United States. Agricultural Research Service
Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb.
Keywords: Crop yields; Agriculture; Agricultural pests
Downloads: 2,117
[texts]Assessing productivity of Kansas soils - Terry, David Dean.
This volume was digitized and made accessible online due to deterioration of the original print copy.
Keywords: Soil productivity--Kansas; Crop yields--Kansas
Downloads: 28
[texts]Crop yields from Illinois soil experiment fields in 1933 together with a general summary for the four-year period ending in 1933 - Bauer, F. C. (Frederick Charles), 1886-

Keywords: Soil management -- Illinois; Crop yields -- Illinois
Downloads: 225
[texts]How productive are the soils of central Illinois? - Odell, R. T. (Russell Turner), 1915-

Keywords: Soil productivity -- Illinois; Crop yields -- Illinois
Downloads: 420
[texts]Crop yields from Illinois soil experiment fields in 1927 - Bauer, F. C. (Frederick Charles), 1886-

Keywords: Soil management -- Illinois; Crop yields -- Illinois
Downloads: 198
[texts]Crop yields from Illinois soil experiment fields in 1931 together with a general summary for the rotation periods ending in 1931 - Bauer, F. C. (Frederick Charles), 1886-

Keywords: Soil management -- Illinois; Crop yields -- Illinois
Downloads: 237
[texts]Crop yields from Illinois soil experiment fields including the crop season 1935 - Bauer, F. C. (Frederick Charles), 1886-

Keywords: Crop yields -- Illinois; Soil management -- Illinois
Downloads: 358
[texts]The relations between crop yields and precipitation in the Great Plains area (Volume no.81:suppl.1) - Chilcott, E. C. (Ellery Channing), 1859-1930
Caption title
Keywords: Crop yields; Precipitation (Meteorology); Crop rotation; Tillage
Downloads: 72
[texts]Crop yields from Illinois soil experiment fields in 1932 together with a general summary for the rotation periods ending in 1932 - Bauer, F. C. (Frederick Charles), 1886-

Keywords: Soil management -- Illinois; Crop yields -- Illinois
Downloads: 266
[texts]Selected agricultural statistics on Spain, 1970-82 - Tawil, Natalie
July 1986
Keywords: Agriculture; Agricultural estimating and reporting; Crop yields
Downloads: 37
[texts]Crop yields from Illinois soil experiment fields in 1930 together with a general summary for the rotation periods ending in 1930 - Bauer, F. C. (Frederick Charles), 1886-

Keywords: Soil management -- Illinois; Crop yields -- Illinois
Downloads: 263
[texts]Production of late or main-crop potatoes (Volume no.1064) - Stuart, William,

Keywords: Potatoes; Crop yields; Solanum tuberosum; crop yield
[texts]Crop yields lowered by erosion (Volume no.TP-75) - Uhland, R. E. (Russel Edward), 1896-
Title from cover
Keywords: Crop yields United States; Soil erosion United States
Downloads: 4
[texts]Improvements in crop growing [microform] - Robertson, James W. (James Wilson), 1857-1930
Caption title
Keywords: Crop yields; Agriculture; Cultures de plein champ; Agriculture
Downloads: 129
[texts]Quality of 1984 Kansas wheat (Triticum aestivum L. em. Thell) seed and its effect on the quality and yield of grain - Stanelle, James Robert.
This volume was digitized and made accessible online due to deterioration of the original print copy.
Keywords: Wheat--Kansas--Seeds--Quality; Wheat--Kansas--Quality; Crop yields--Kansas
Downloads: 17
[texts]Sampling techniques for measuring and forecasting crop yields (Volume ESCS-9) - Huddleston, Harold F
Issued Aug. 1978
Keywords: Crop yields Forecasting; crop yield agricultural forecasts sampling
[texts]Crop yields from Illinois experiment fields in 1929 together with a general summary for the rotation periods ending in 1929 - Bauer, F. C. (Frederick Charles), 1886-

Keywords: Crop yields -- Illinois; Agricultural experiment stations -- Illinois; Soil management -- Illinois
Downloads: 234
[texts]Résultats de semailles hâtives et tardives d'orge, d'avoine et de blé de printemps [microforme] - Saunders, William, 1836-1914
Titre de départ
Keywords: Cultures; Orge; Avoine; Blé; Crop yields; Barley; Oats; Wheat
Downloads: 159
[texts]Modeling methodology for assessing crop production potentials in Canada. (Volume 1983-12) - Stewart, R. B. (Reginald B.), 1938-
Bibliography: p. 28-29
Keywords: Agriculture; Crop yields; Agriculture; Cultures de plein champ; Crop production
Downloads: 63
[texts]Influence of depth of moist soil at seeding time and of seasonal rainfall on wheat yields in southwestern Saskatchewan - Janzen, P. J

Keywords: Crops and water; Crop yields; Wheat; Blé; Sols
Downloads: 68
[texts]Crop yields from Illinois soil experiment fields in 1928 - Bauer, F. C. (Frederick Charles), 1886-

Keywords: Crop yields -- Illinois; Agricultural experiment stations -- Illinois; Soil management -- Illinois
Downloads: 335
[texts]Rate and duration of spikelet initiation, their inheritance and relationships to yield components in wheat - Lu, Debin.
This volume was digitized and made accessible online due to deterioration of the original print copy.
Keywords: Wheat--Genetics; Wheat--Development; Wheat--Flowering time; Crop yields--Kansas
Downloads: 24
[texts]Growth of crop and livestock output in selected developing nations, 1948 to 1965 (Volume no.226) - Schaub, John R
Caption title
Keywords: Agriculture Economic aspects Developing countries; Crop yields Developing countries Statistics; Domestic animals Developing countries Statistics
Downloads: 9
[texts]1919 campaign for greater production food, feed, forage : from January 20 to 31, inclusive, in every Florida county, U.S. Department of Agriculture urges an increase for 1919 of : corn, peanuts ... the campaign is to be conducted by Extension Division of University of Florida, cooperating with other agricultural organizations : watch for announcements of dates and places

Keywords: Agricultural productivity Florida Posters; Crop yields Florida Posters; Livestock productivity Florida Posters
Downloads: 6
[texts]Pearl millet (Pennisetum americanum (L.) Leeke) emergence, yield and yield component response to seed quality and soil temperature - Modiakgotla, E. (Elijah)
This volume was digitized and made accessible online due to deterioration of the original print copy.
Keywords: Pearl millet--Seeds--Quality; Crop yields; Soil temperature--Physiological effect; Pearl millet--Seeds--Viability
Downloads: 26
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